X is a wide and various collection in continuous evolution. Designed by Mario Mazzer starting from the simple X sign - that often recurs in the collection - X stands out for its materials quality. This collection comprehends the Y chair with soft and simple lines, and the X Big armchair; both with a wooden or steel base for private and contract places, it is also available in the swivel version with legs suitable for the office world; the X collection also includes a two - or three - seat sofa; X chair and X stool; tables and service tables of various heights, with wooden or steel frame and laquered top or entirely in wood.